Authorities imposed a midnight curfew for the second straight night in the tense St. Louis suburb where an unarmed black teen was shot dead last week by police.
Officials plan to decide on a day-by-day basis whether to extend the curfew, imposed Saturday night by Missouri Governor Jay Nixon in an effort to quell protests and looting, Missouri Highway Patrol spokesman Justin Wheetley said.
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The Crown Prosecution Service is to announce its decision later on whether individuals and organisations will face criminal charges.
Hollywood actor Jim Carrey has failed in his attempt to get a wrongful death lawsuit over his ex-girlfriend's suicide thrown out of court.
Talks at Stormont aimed at restoring power-sharing have adjourned with little sign of the DUP and Sinn Fein reaching an agreement.